Lenovo a6000 shot is the best and very popular phone in this segment. It has it has 5 inches screen, 2 gb ram which is quite sufficient to this smartphone, 1.2 ghz processor which is quite faster than others, 16 gb internal memory, camera has good lens capacity, it has 13 mega pixel rear camera which can shoot sharper pictures even in low light conditions, front facing selfie camera is 5 mega mixel which is best for selfie.
Nice color reproduction of camera. 2300 mah battery is sufficient for full day moderate usage. Overall nice smartphone under 10000